A small fix for a serious bug for users who play with the gamepad.
Thank you [url=https://steamcommunity.com/id/xelios][b]Xelios[/b][/url] for finding this bug.
To "click" with the mouse using the stick-cursor you should press the "X" button on xbox360-compatible controllers.
A visual hint for this button has also been added, for example:
[img]{STEAM_CLAN_IMAGE}/34129155/81655944f51ab26f04caa241845a6a9ce4fc11d8.png[/img]
Have a nice paper drawing! ːvzsmileː